Tom Mix and Wyatt Earp team up to solve a murder at the Academy Awards in 1929 Hollywood.
Eddie Hawkins, called Hudson Hawk has just been released from ten years of prison and is planning to spend the rest of his life honestly. But then the crazy Mayflower couple blackmail him to steal some of the works of Leonardo da Vinci. If he refuses, they threaten to kill his friend Tommy.
High above the city of L.A. a team of terrorists has seized a building, taken hostages, and declared war. One man has manages to escape... An off-duty cop hiding somewhere inside. He's alone, tired... and the only chance anyone has got.